Main ingredients: mainly contains alkaloids, polysaccharides, polyphenols, anthraquinones, etc.
Specifications 4: 1 ~ 20: 1
Appearance: brownish yellow powder
Test method: HPLC
The effect and effect of perilla extract: 1. Antioxidant activity. Perilla leaves contain a variety of flavonoids and plant polyphenols. Most of these substances have phenolic hydroxyl groups, and these phenolic hydroxyl groups are often active groups that scavenge free radicals and active oxygen. 2. Inhibitory properties. The inhibitory effect of plant polyphenols and flavonoids on enzymes is mainly through the binding of enzyme proteins, the deprivation of substrates and the complexation of metal ions, the catalyst with the enzymatic reaction. These can reduce the catalytic activity of the enzyme and slow down the enzymatic reaction. 3. Bacteriostatic properties. 4. Other. In food, it can be used for antiseptic, flavor and direct consumption; in medicine, it can be used for the treatment of various diseases, and can also be used for the addition of health products and functional food.